Sorry to tack on to this, I also love the simplicity of your plugin but wonder if I’m missing something or if there is a plugin conflict.
First, full disclosure: I am a total WP newbie, and am working my way through a beta build for a nonprofit. I have added the map widget twice on the same page using a widget set within a SiteOrigin Vantage Premium theme, and I’m using their Pagebuilder plugin to handle the layout of the set of widgets. Might be some conflict with the theme, but the maps do not launch a lightbox
here is the link to the page I’m having issues with:
http://wordy.pazen.com/?page_id=153
Thanks a million for any help with this, much appreciated!